【文件名】:06718@52RD_COOL_book_edecod.rar
【格 式】:rar
【大 小】:216K
【简 介】:This book is concerned with advanced encoding and decoding of composite video. Composite video was originally designed as monochrome compatible system for broadcasting in which subcarrier based colour information was added to an existing line standard in a way which allowed existing sets to display a monochrome picture. A further criterion was that the addition of colour should not increase the bandwidth of the TV channel. In that respect composite video has to be viewed as an early form of compression. Although designed for transmission, the baseband composite signals could be recorded on videotape. In the case of NTSC and PAL,vision mixing was also possible on composite signals. As a result early colour studios were entirely composite. There was one coder at the camera control unit and one decoder at the viewer’s TV set.
【目 录】:
Section 1 - Introduction to composite video
Section 2 - Spectral analysis of composite video
Section 3 - Composite decoding
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发表于 2006-7-18 17:35:00
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